13199489080 has 32 divisors (see below), whose sum is σ = 29703659040. Its totient is φ = 5278940800.

The previous prime is 13199489029. The next prime is 13199489089. The reversal of 13199489080 is 8098499131.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (13199489089) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 261930 + ... + 308230.

It is an arithmetic number, because the mean of its divisors is an integer number (928239345).

Almost surely, 2^13199489080 is an apocalyptic number.

13199489080 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

13199489080 is an abundant number, since it is smaller than the sum of its proper divisors (16504169960).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

13199489080 is a wasteful number, since it uses less digits than its factorization.

13199489080 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 53439 (or 53435 counting only the distinct ones).

The product of its (nonzero) digits is 559872, while the sum is 52.

The spelling of 13199489080 in words is "thirteen billion, one hundred ninety-nine million, four hundred eighty-nine thousand, eighty".